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  1. Concerns for N Loss in Corn from Recent Storms

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-17/concerns-n-loss-corn-recent-storms

    in these areas may have concerns about nitrogen loss in corn fields. Nitrogen losses occur by two ... rather slowly. Urea-ammonium nitrate (UAN) solution has about 25% as nitrate at application time has ...

  2. C.O.R.N. Newsletter 2011-07

    https://agcrops.osu.edu/newsletters/2011/07

    recommended by USDA and EPA). Of those two-thirds of the applicators missing the mark, about half is under ... issue of the newsletter. In the mean time, you can check the OSU Extension publication on boom sprayer ... calibration. Here is the URL for this publication: http://ohioline.osu.edu/aex-fact/0520.html  - Planting ...

  3. Wheel Traffic Effect on Alfalfa Yield – Soil Compaction or Crown/Shoot Damage?

    https://agcrops.osu.edu/newsletter/corn-newsletter/wheel-traffic-effect-alfalfa-yield-%E2%80%93-soil-compaction-or-crownshoot-damage

    4 to 6% per day after mowing (e.g. traffic 5 days after mowing creates a yield loss of about 22%) ... Consider using larger harvesting equipment (there is some question about this because while less area is ...

  4. Dairy Conferences Provide Learning Opportunities

    https://wayne.osu.edu/news/dairy-conferences-provide-learning-opportunities

    Extension dairy production economics field specialist talking about the 15 Measures of Dairy Farm ...

  5. Assessing the risk of frost injury to late maturing corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-29/assessing-risk-frost-injury-late-maturing-corn

    maturation of the corn crop had led to questions about the likelihood for frost damage and whether more fuel ... weight and black layer has formed) typically occurs about 65 days after silking. At physiological ... required about 217 GDDs to reach black layer from R5 and Table 2 indicates that all regions of the state ...

  6. Register Now for Western ARS Agronomy Field Day

    https://agcrops.osu.edu/newsletter/corn-newsletter/2014-21/register-now-western-ars-agronomy-field-day

    include a meal and brief updates. ·         Choose one afternoon program from 1PM to 3PM with about an ...

  7. C.O.R.N. Newsletter 2005-40

    https://agcrops.osu.edu/newsletters/2005/40

    Don’t Forget About Performance Trait Decisions in Corn – Part II: Insect Resistance Trait Decisions in ... positive that the yield difference was due to the treatment you applied. Replication allows us to estimate ... Thinking about our initial experiment where the field was split in two. There was an underlying difference ...

  8. C.O.R.N. Newsletter 2011-11

    https://agcrops.osu.edu/newsletters/2011/11

    required heat units from planting to kernel black layer which average about 6.8 growing degree days (GDDs) ... Extension publication available online at: http://www.agry.purdue.edu/ext/pubs/AY-312-W.pdf. Nielsen, R.L. ... Extension Publication AY-312-W. [On-line]. Available at http://www.agry.purdue.edu/ext/pubs/AY-312-W.pdf ...

  9. Grain Bin Rescue – Silos and Bins Loom as Death Traps on American Farms

    https://agcrops.osu.edu/newsletter/corn-newsletter/2015-18/grain-bin-rescue-%E2%80%93-silos-and-bins-loom-death-traps-american-farms

    educated about.  The “In an Instant” show was a reenactment of Arick Baker’s grain bin entrapment.  He is ... These are our communities and a free chance to be trained doesn’t come about very often.  With all the ... rain, why not take an evening and spend with your family learning about what you can do if you were put ...

  10. ACEL alum selected as Teacher of the Year

    https://acel.osu.edu/news/acel-alum-selected-teacher-year

    where the teacher winners learn about inquiry-based learning strategies and prepare workshops that will ...

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